Home Page Updated on December 16, 2020
MisV0175
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| R.A. | 19h56m57s.62 | |
| Decl. | +34o09'53".2 | (2000.0) |
| Mag. | 11.0-14.4C | |
| Type | M: |
= USNO-A1.0_1200.14124349 19 56 57.623 +34 09 53.20 15.6R 19.6B
= IRAS 19550+3401 R.A.=19 56 57.16 Decl.=+34 09 48.9 (26 x 5", p.a.
=72) flux(12)=2.63 flux(25)=1.13 flux(60)=<3.16 flux(100)=<37.23
87% variable
Digitized Sky Survey GIF image (15 x 15 arcmin)
Discovery Information
It was detected by the PIXY system as one of the candidates of new variable stars from images taken by Ken-ichi Kadota, Ageo City, Saitama, Japan, then confirmed by Seiichi Yoshida.
Research and Publication
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New Variable Stars Discovered in the MISAO Project III: MisV0151-MisV0200
IBVS 4771
Yoshida, S.; Kadota, K.; Kato, T.
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Type Classification of 255 MISAO Project New Variable Stars
Yoshida, S.; Greaves, J.
Light Curve
12.4 +--------------------------------------------------------+
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14.5 +--------------------------------------------------------+
2451294 2451399
1999 Apr. 25 1999 Aug. 8
Observations by MISAO Project
| Date | Mag | Filter | Observer |
|---|---|---|---|
| 1999 Apr. 30.69576 | 14.4 | C | Ken-ichi Kadota |
| 1999 Apr. 30.69619 | 14.0 | C | Ken-ichi Kadota |
| 1999 July 7.68187 | 13.0 | C | Ken-ichi Kadota |
| 1999 July 7.68231 | 12.9 | C | Ken-ichi Kadota |
| 1999 Aug. 1.60674 | 12.6 | C | Ken-ichi Kadota |
| 1999 Aug. 1.60715 | 12.5 | C | Ken-ichi Kadota |
| 1999 Aug. 3.65993 | 12.5 | C | Ken-ichi Kadota |
| 1999 Aug. 3.66037 | 12.5 | C | Ken-ichi Kadota |